SUSPICIOUS — coin-master-daily-free-spins-2021_GM406889139.pdf

SUSPICIOUS — coin-master-daily-free-spins-2021_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 4da106ef0df5d467a6aecbc304629f8f873c67ebe895ec719710d0a54175ef22
• SHA-1: e61877b7e01e96b340c27f1d5aa1a90530ed2f15
• MD5: b14f0163a3a3dda15574038d3b5b78ee
• ssdeep: 768:XMjPzh/MDw+ofTmFFWZa6iHVDOjzDGRH1NVHREQHSl2dbYDUrXqKr/m7JYBe3h7C:XMLdkDw+ofTmFFWZgHMm1N/Ngibr6KeE
• TLSH: T1AA338DF3514BDE1C764B5B4358BB655EB086E688B266CA4090D8733CC0BC6FDAB10A35
• Submitted as: coin-master-daily-free-spins-2021_GM406889139.pdf
• File type: pdf · Size: 48254 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!B14F0163A3A3

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.online/app/406889139/coin-master-daily-free-spins-2021-game-hack, http://opac.disarpus.surakarta.go.id/repository/free-robux-no-verify-2021_GM431946152.pdf, http://opac.disarpus.surakarta.go.id/repository/roblox-promo-code-to-get-free-robux_GM431946152.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: uri-action - static signal, weight 0.30, confidence 0.60
• Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

• https://netcdn.online/app/406889139/coin-master-daily-free-spins-2021-game-hack
• http://opac.disarpus.surakarta.go.id/repository/free-robux-no-verify-2021_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/roblox-promo-code-to-get-free-robux_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/hack-coin-master-for-free_GM406889139.pdf
• http://opac.disarpus.surakarta.go.id/repository/coin-master-free-spin-and-coin-links_GM406889139.pdf
• http://opac.disarpus.surakarta.go.id/repository/daily-free-spin-coin-master-link_GM406889139.pdf
• http://opac.disarpus.surakarta.go.id/repository/free-robux-please_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/free-robux-roblox-promo-codes_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/coin-master-free-coins-and-spins-daily_GM406889139.pdf
• http://opac.disarpus.surakarta.go.id/repository/free-spins-for-coin-master-app_GM406889139.pdf
• http://opac.disarpus.surakarta.go.id/repository/coin-master-free-coins-link_GM406889139.pdf
• http://opac.disarpus.surakarta.go.id/repository/free-robux-card-codes_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/free-robux-generator-no-human-verification-or-survey-2021_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/how-to-get-free-robux-easy-on-phone_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/minecraft-hack-client-18-9_GM479516143.pdf
• http://opac.disarpus.surakarta.go.id/repository/earn-free-robux-today_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/how-to-get-free-faces-on-roblox_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/coin-master-free-spins-link-download-hack_GM406889139.pdf
• http://opac.disarpus.surakarta.go.id/repository/free-robux-with-no-verification-2021_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/free-roblox-usernames-and-passwords_GM431946152.pdf
• http://opac.disarpus.surakarta.go.id/repository/how-to-get-free-roblox-money_GM431946152.pdf

Embedded domains

• netcdn.online
• opac.disarpus.surakarta.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report